Yes, you really are seeing double – more twins are being born now than ever before. There are a number of reasons why, according to a new study. Since the 1980s, twin births rose by a third worldwide – from 9 to 12 per 1,000 deliveries…
Yes, you really are seeing double – more twins are being born now than ever before. There are a number of reasons why, according to a new study. Since the 1980s, twin births rose by a third worldwide – from 9 to 12 per 1,000 deliveries…